tā / wèi le / huán qīng / yán wang zhài / bù dé bù / biàn mài / le / zǔ chuán / de / tǔ dì他为了还清阎王债,不得不变卖了祖传的土地。In order to pay off the usurious loan, he had to sell off the land passed down from his ancestors.